package com.ww.springboot.boot.thread.study.executor;

import java.util.concurrent.Callable;

/**
 * todo
 *
 * @author wanwei
 * @since 2021-04-20 14:07
 */
public class ThreadDemo2 implements Callable {

    @Override
    public Object call() throws Exception {
        return null;
    }
}
